Severe Sepsis and Septic Shock

被引:2190
作者
Calis, Job [1 ]
van Woensel, Job [1 ]
Lemson, Joris [2 ]
机构
[1] Univ Amsterdam, Acad Med Ctr, NL-1105 AZ Amsterdam, Netherlands
[2] Radboud Univ Nijmegen, Med Ctr, NL-6525 ED Nijmegen, Netherlands
关键词
D O I
10.1056/NEJMc1312359
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
To the Editor: We would like to address two potentially confusing issues concerning venous oxygen saturation (Svo(2)) as presented in Table 1 of the review by Angus and van der Poll (Aug. 29 issue).(1) First, Table 1 suggests that Svo(2) is raised in sepsis, severe sepsis, and septic shock. Depending on the timing of patient presentation and the type of sepsis and septic shock, Svo(2) may indeed be elevated as a result of microcirculatory shunting or mitochondrial dysfunction. However, in septic shock, Svo(2) can be depressed, reflecting an increase in the extraction of oxygen due ...
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页码:2062 / 2062
页数:1
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